55039678478808

Names of 55039678478808

• Cardinal: 55039678478808 can be written as Fifty-five trillion, thirty-nine billion, six hundred seventy-eight million, four hundred seventy-eight thousand, eight hundred eight.

Scientific notation

• Scientific notation: 5.5039678478808 × 10¹³

Factors of 55039678478808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 616318243

Divisors of 55039678478808

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 12 24 61 122 183 244 366 488 732 1464 3721 7442 11163 14884 22326 29768 44652 89304 616318177 1232636354 1848954531 2465272708 3697909062 4930545416 7395818124 14791636248 37595408797 75190817594 112786226391 150381635188 225572452782 300763270376 451144905564 902289811128 2293319936617 4586639873234 6879959809851 9173279746468 13759919619702 18346559492936 27519839239404 55039678478808
• Sum of all divisors σ(n): 139891900042440
• Sum of proper divisors (its aliquot sum) s(n): 84852221563632
• 55039678478808 is an abundant number, because the sum of its proper divisors (84852221563632) is greater than itself. Its abundance is 29812543084824

Bases of 55039678478808

• Binary: 1100100000111011101100011110111111100111011000₂
• Hexadecimal: 0x320EEC7BF9D8
• Base-36: JICVNHF4O

Squares and roots of 55039678478808

• 55039678478808 squared (55039678478808²) is 3029366207050560516905100864
• 55039678478808 cubed (55039678478808³) is 166735342030628955435435088090379326490112
• The square root of 55039678478808 is 7418873.1272888067
• The cube root of 55039678478808 is 38038.6675831593

Scales and comparisons

• 55,039,678,478,808 seconds is equal to 1,750,091 years, 27 weeks, 2 days, 17 hours, 26 minutes, 48 seconds.
• To count from 1 to 55,039,678,478,808 would take you about four million, three hundred seventy-five thousand, two hundred twenty-eight years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 55039678478808 cubic inches would be around 3169.9 feet tall.

Recreational maths with 55039678478808

• 55039678478808 backwards is 80887487693055
• The number of decimal digits it has is: 14
• The sum of 55039678478808's digits is 78
• More coming soon!